Magrathea Custom Worlds   Ocean Worlds Fjord Systems Desert Paradises Ring World Variants Hollow Demonstration Planets Garden Worlds   Shop all Request a quote

The Hollow Sanctuary

★★★★★ 4.7 · 510 reviews · SKU MW-71415

484,143,916.00 GBP

In production — ships in 3 epochs

 

About this build

A specialist hollow design (13,400 km diameter) engineered with 8 distinct safety layers, redundant life-support systems, and hardened core vault construction. Interior features a 1,900 km sun-replica and dedicated shelter zones. Includes military-grade structural monitoring, emergency-response protocols, and perpetual-oversight services. Geological investment: 38 epochs. Certified by Galactic Protective Standards Authority.

Specifications

ClimateSentient Atmospheric
Coastline ComplexityChaotic island topology (9.3 factor)
Delivery EstimateCustom timeline (negotiable)
Diameter8,934 km
Star SystemSuspended in Pocket Dimension
Surface Gravity0.62g
Warranty Coverage30-day satisfaction guarantee

Customer reviews

★★★☆☆ Mostly pleased
by Kaleb Storm · Verified buyer

The purple-sky world is pretty, though the atmospheric phenomena are less dramatic than the promotional materials suggested.

★★★★☆ Excellent polar ice caps world - Minor Issue
by Scott Murphy · Verified buyer

Good quality. The lava-flow world is dynamically impressive, though cooling cycles are slightly faster than expected.

★★★★★ Stellar temperate garden sphere Delivery
by Jennifer Chen · Verified buyer

Fantastic.

You may also like

Desert Diamond Dunes
31,000,000 Triganic Pu
Glacier Cascade Network
180,000,000 Altairian Dollars
Tropical Storm Garden
55,000,000 GBP
Glacier Cascade Network
9,000,000 Altairian Dollars
Aurora Phenomena World
304,000,000 GBP
Tropical Storm Garden
639,000,000 GBP
Ring System Architecture
79,000,000 Altairian Dollars
Preserved Earth Specimen
73,000,000 Triganic Pu